<template>
  <div id="cart">
    <nav-bar class="nav-bar">
      <div slot="nav-bar-center">购物车({{length}})</div>
    </nav-bar>
    <cart-list class="cart-list" :cart-list="cartList"></cart-list>
    <bottom-bar></bottom-bar>
  </div>
</template>

<script>
  import NavBar from 'components/common/navbar/NavBar'
  import CartList from './childComps/CartList'
  import BottomBar from './childComps/BottomBar'

  import {mapGetters} from 'vuex'

  export default {
    name: "Cart",
    components: {
      NavBar,
      CartList,
      BottomBar
    },
    computed: {
      /*      ...mapGetters(['cartCount', 'cartList'])*/
      ...mapGetters({
        length: 'cartCount',
        cartList: 'cartList'
      })
    }
  }
</script>

<style scoped>
  #cart {
    /*position: relative;*/
    height: 100vh;
  }

  .nav-bar {
    background-color: var(--color-tint);
    font-weight: 700;
    color: #fff;
    font-size: 20px;
  }

  .cart-list {
    position: absolute;
    top: 44px;
    bottom: 90px;
    width: 100%;
  }
</style>
